/* Checkpoint 6: readable links and wrapping book navigation. */
.book-page .book-description a,.book-page .book-description a:visited,.book-page .channel-links a,.book-page .channel-links a:visited,.book-page .standalone p a:not(.action),.book-page .standalone p a:not(.action):visited{color:#58f5c2;text-decoration:underline;text-underline-offset:.2em;text-decoration-thickness:1px}
.book-page .book-description a:hover,.book-page .channel-links a:hover{color:#f0f6f3}
.book-page .series-route{align-items:stretch;flex-direction:column}
.book-page .series-route nav{display:grid;grid-template-columns:repeat(auto-fit,minmax(5.5rem,1fr));gap:.65rem;width:100%;min-width:0;margin-top:.5rem;overflow:visible}
.book-page .series-route a{box-sizing:border-box;width:auto;height:auto;min-height:48px;min-width:0;padding:.65rem .5rem;white-space:normal;text-align:center;font-size:.9rem;line-height:1.3;color:#bfd0cb}
.book-page .series-route a[aria-current=page],.book-page .series-route a:hover{color:#58f5c2}
.book-page .channel-links{align-items:flex-start;gap:14px 24px}
.book-page .channel-links a{max-width:100%;overflow-wrap:anywhere;line-height:1.6}
.book-page .book-description a:focus-visible,.book-page .channel-links a:focus-visible,.book-page .series-route a:focus-visible{outline:2px solid #58f5c2;outline-offset:4px}